How far is Decatur, IL, from Déline?

The distance between Déline (Déline Airport) and Decatur (Decatur Airport) is 2225 miles / 3581 kilometers / 1933 nautical miles.

The driving distance from Déline (YWJ) to Decatur (DEC) is 2932 miles / 4718 kilometers, and travel time by car is about 63 hours 2 minutes.

Distance from Déline to Decatur

There are several ways to calculate the distance from Déline to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 2224.923 miles
• 3580.666 kilometers
• 1933.405 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2221.317 miles
• 3574.864 kilometers
• 1930.272 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Déline to Decatur?

The estimated flight time from Déline Airport to Decatur Airport is 4 hours and 42 minutes.

What is the time difference between Déline and Decatur?

The time difference between Déline and Decatur is 1 hour. Decatur is 1 hour ahead of Déline.

Flight carbon footprint between Déline Airport (YWJ) and Decatur Airport (DEC)

On average, flying from Déline to Decatur generates about 243 kg of CO2 per passenger, and 243 kilograms equals 536 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Déline to Decatur

See the map of the shortest flight path between Déline Airport (YWJ) and Decatur Airport (DEC).

Airport information

Origin	Déline Airport
City:	Déline
Country:	Canada
IATA Code:	YWJ
ICAO Code:	CYWJ
Coordinates:	65°12′39″N, 123°26′9″W

Destination	Decatur Airport
City:	Decatur, IL
Country:	United States
IATA Code:	DEC
ICAO Code:	KDEC
Coordinates:	39°50′4″N, 88°51′56″W